INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '748d6541c19bae8bcbade0ec5679915e10bc618da6f8a156aa6f5b5057c7c75a', 
    'q1YZZILFR+8xW5KS4J4adonLVp8dPkTltRiDslPd0WY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)